Results 51 to 60 of about 22,986 (292)
Advanced Functional Materials, EarlyView.Oxygen‐tunnel (OT) indium tin oxide (ITO) vertical channel transistors (VCTs) enable reliable, high‐density gain‐cell memory for monolithic 3D integration. A sandwiched SiN/SiO2/SiN OT stack selectively regulates oxygen transport, suppressing parasitic electrode oxidation while stabilizing channel oxygen vacancies, thereby suppressing carrier injection
Hyeonho Gu +17 more
wiley +1 more source
Waveform Pattern Recognition – A New Semiquantitative Method for Analysis of Fetal Aortic and Umbilical Artery Blood Flow Velocity Recorded by Doppler Ultrasound [PDF]
, 1991 A semiquantitative computerized waveform pattern recognition system for analysis of the fetal descending aortic and umbilical artery Doppler flow velocity waveforms is presented.
Olofsson, Per Åke +3 more
core +3 more sources
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
A MFR Work Modes Recognition Method Based on Dual-Scale Feature Extraction
Remote SensingMulti-function radar (MFR) work modes recognition is an important research component of the electronic reconnaissance field. When facing MFR systems equipped with complex mode-waveform mapping relationships and flexible beam scanning techniques, the ...
Zhiyuan Li +5 more
doaj +1 more source
Unknown Radar Waveform Recognition Based on Transferred Deep Learning
IEEE Access, 2020 Radar signals are emerging constantly for urgent task because of its complex patterns and rich working modes. For some radar waveforms with known modulation methods, they can be identified by correlation between radar prior knowledge and the received ...
Anni Lin +4 more
doaj +1 more source
An artificial synapse based on molecular junctions
Nature Communications, 2023 Designing scaled electronic devices for neuromorphic applications remains a challenge. Here, Zhang et al. develop an artificial molecular synapse based on self-assembled peptide molecule monolayer whose conductance can be dynamically modulated and used ...
Yuchun Zhang +7 more
doaj +1 more source
Deep-Learning for Radar: A Survey
IEEE Access, 2021 A comprehensive and well-structured review on the application of deep learning (DL) based algorithms, such as convolutional neural networks (CNN) and long-short term memory (LSTM), in radar signal processing is given.
Zhe Geng +3 more
doaj +1 more source
Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies
Advanced Functional Materials, EarlyView.The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley +1 more source
Study on Multi-Appliance Recognition by Waveform Identification Algorithm [PDF]
, 2014 In order to conserve energy to reduce carbon emission, we probe into multi-appliance recognition system concerning home energy management system based on smart meter. We identify appliance by using dynamic time warping to find out the state of appliance.
Shih, Tsung-I
core
Speech Recognition Using Neural Network [PDF]
, 1999 application/pdfIn this paper we try to apply a neural network algorithm to human speech recognition. The numrical experiment is carried out to recognize vowels using time domain waveform and frequency domain waveform as training data.
Nomura, Hiroshi +7 more
core +1 more source